CN105056348A - Intelligent injection pen - Google Patents
Intelligent injection pen Download PDFInfo
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- CN105056348A CN105056348A CN201510485736.7A CN201510485736A CN105056348A CN 105056348 A CN105056348 A CN 105056348A CN 201510485736 A CN201510485736 A CN 201510485736A CN 105056348 A CN105056348 A CN 105056348A
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- injection
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Abstract
The invention discloses an intelligent injection pen. The intelligent injection pen comprises an injection pen body. The injection pen body comprises an outer shell, a medicament tube, a syringe needle and an end cover, wherein the medicament tube is arranged inside the outer shell and used for containing liquid medicine, the syringe needle is arranged at the front end of the medicament tube, and the end cover is arranged at the front end of the outer shell. The intelligent injection pen further comprises a pen sleeve, and a control unit is arranged in the pen sleeve. The control unit is connected with a power module arranged in the pen sleeve and a wireless transmission module used for connecting a mobile terminal. The intelligent injection pen further comprises a liquid pushing mechanism used for pushing the liquid medicine in the medicament tube. The liquid pushing mechanism comprises a liquid pushing plate arranged in the medicament tube. The intelligent injection pen is convenient to use and intelligent, and can be connected with the mobile terminal for use, and the injection dosage of medicaments can be set precisely.
Description
Technical field
The present invention relates to a kind of intelligent injection pen, is specifically a kind of insulin intelligent injection pen.
Background technology
At present, diabetes have become the fourth-largest Chronic Non-Communicable Diseases after cardiovascular diseases, cerebrovascular, cancer.And as a kind of means for the treatment of diabetes, injection of insulin has low side effect, feature evident in efficacy, by a kind of effective means of a considerable amount of doctor advised as treating diabetes.
At present, the insulin syringe of prior art is often divided into two kinds: mechanical type syringe and insulin pump, and mechanical type injector designed is simple, but dosage is arranged easily makes mistakes; Insulin pump still controls disadvantageous type i diabetes patient mainly for blood glucose after fractional injection insulin, guiding pin is embedded in patient's stomach wall by it, and the process of simulation human pancreas secretion, carries out the insulin continuous infusion of 24 hours, restricted application, and price is high.
The insulin injection pen of prior art is arranged injected dose by the mode of rotation injection pen, such as arranges dosage rotary parts in the rear end of injection pen.Application number be 201010146368.0 Chinese patent disclose a kind of Disposable insulin injection pen with adjustable dosage, it comprises the cap for brush, syringe needle, built-in piston has also pre-installed the injection pipe of medicament, injection sleeve pipe, positioning wedged block, screw rod, nut pipe, stationary pipes, coil, clutch pipe, scale localizer and button, coil is carved with 0 ~ 60 unit scales can observed by the form of stationary pipes, by forming clutch at the end-tooth of clutch pipe and the teeth groove of coil, make it possible to repeatedly regulate before use be metered into accurate place, and when pressing button, clutch is closed, interact by the spiral bar of stationary pipes and the spiral fluted of coil and make coil drive clutch pipe, nut pipe rotates.Insulin injection pen disclosed in above-mentioned technology will be adjusted to the dosage of needs before use, easily makes mistakes when arranging metering, especially for auld patient, is difficult to see scale clearly, precisely cannot control metering.
For another example application number be 201420360890.2 Chinese patent disclose a kind of Novel insulin pump, it, comprise casing, be provided with a socket in casing, the front end of socket is positioned at the end of casing, and the front end of socket is provided with screw plug, screw plug is provided with via hole, is provided with a movable push in socket, is placed with telescopic drug storage pipe between movable push and screw plug, the front end of telescopic drug storage pipe is provided with injection catheter, and injection catheter passes from the via hole of screw plug; Socket both sides are respectively provided with a leading screw in parallel, and leading screw is fixed in casing by bearing, and the tail end of two leading screws such as to be provided with at the large driven wheel, and two driven wheels engage with a driving gear jointly, and driving gear is driven by motor; Two leading screws are equipped with nut, and two nuts are fixedly connected with the both sides of movable push respectively by transverse arm, the sidewall of socket have for the movable guide groove of transverse arm; Be provided with the control unit run for controlling motor in casing, the guidance panel of control unit is installed in casing outer wall, is separately provided with the power supply of powering for motor, control unit in described casing.Insulin pump structure disclosed in above-mentioned technology is more complicated, and involves great expense, so not general.
But, along with the development of science and technology, the utilization rate of mobile APP software is also more and more higher, once insulin injection pen and mobile phone A PP technology are combined, just can check drug injection metering situation in mobile APP terminal at any time, so, how to develop a kind of can connect mobile APP use insulin injection pen be this area staff institute for study direction.
Summary of the invention
In view of the defect of above-mentioned prior art, the object of the invention is to: provide a kind of easy to use and the intelligent injection pen of accurate setting can be carried out to drug injection dosage.
Technical solution of the present invention is: intelligent injection pen, comprise injection pen body, described injection pen body comprise a shell, arrange in the enclosure and for accommodating medicinal liquid medicament cartridge, be arranged on the syringe needle of medicament cartridge front end and be arranged on the end cap of case nose, it also comprises a pen cap, be provided with a control unit in the described pen cap, described control unit is connected with and is arranged on the power module in the pen cap and the wireless transport module for connecting mobile terminal; It also comprises one for promoting the Tui Ye mechanism of the medicinal liquid in medicament cartridge, and described Tui Ye mechanism comprises the push liquid sheet be arranged in medicament cartridge.
Further, described wireless transport module comprises Bluetooth communication modules, and the outer wall of the described pen cap is provided with the display screen be electrically connected with control unit.
Further, described Tui Ye mechanism also comprises the motor be arranged between injection pen body and the pen cap, described Tui Ye mechanism also comprises the feed screw nut be connected with motor, the front end of described feed screw nut to be stretched in medicament cartridge and is fixed with push liquid sheet, and the inwall of described push liquid sheet and medicament cartridge is slidably matched.
Further, the outer wall of the described pen cap is also provided with two dosage control buttons for controlling injecting liquid drug amount and an injection button, two dosage control buttons and injection button are all electrically connected with control unit.
Further, described Tui Ye mechanism also comprises and is arranged on the rotary switch potentiometer between injection pen body and the pen cap, the hand injection button being arranged on pen cap rear end and the gangbar be arranged in the pen cap, the rear end of gangbar is connected with hand injection button, the front end of gangbar is connected with the rear end of rotary switch potentiometer, the front end of described rotary switch potentiometer is connected with injection putter, the front end of described injection putter to be stretched in medicament cartridge and is fixed with push liquid sheet, the outer wall of the described pen cap is also provided with a transmission button be electrically connected with control unit.
Further, the gangbar that described Tui Ye mechanism also comprises linear displacement transducer, is arranged on the hand injection button of pen cap rear end and is arranged in the pen cap, the rear end of described gangbar is connected with hand injection button, the front end of gangbar is connected with a fluid push rod, front end and the push liquid sheet of described fluid push rod are fixed, one end of described linear displacement transducer is fixed in the pen cap, the other end to stretch in injection pen body and is connected with fluid push rod, the outer wall of the described pen cap is also provided with a transmission button, described transmission button, linear displacement transducer are electrically connected with control unit.
Apply intelligent injection pen provided by the present invention, its beneficial effect is: once injected dose is set during use, just can by pushing away the medicinal liquid in liquid mechanism urges medicament cartridge, by the insulin of doses by needle injection in subcutis; Intelligent injection pen is connected with mobile terminal by wireless transport module, and mobile terminal can be mobile phone or panel computer, helps diabetics by per injection dosage delivery on oneself mobile phone or panel computer, and checks injection daily record anywhere or anytime.In sum, the present invention can check drug injection dosage situation by mobile terminal whenever and wherever possible, easy to use, can realize once setting, multiple injection, intelligentized design and human-computer interaction interactive system help patient more convenient, safer complete injection of insulin.
Accompanying drawing explanation
Fig. 1 is the overall structure schematic diagram of embodiments of the invention one;
Fig. 2 is embodiments of the invention one workflow block diagrams in use;
Fig. 3 is the overall structure schematic diagram of embodiments of the invention two;
Fig. 4 is embodiments of the invention two workflow block diagrams in use;
Fig. 5 is the overall structure schematic diagram of embodiments of the invention three;
Fig. 6 is embodiments of the invention three workflow block diagrams in use.
Shown in figure: 1-injection pen body, 1.1-shell, 1.2-medicament cartridge, 1.2.1-medicinal liquid, 1.3-syringe needle, 1.4-end cap, the 2-pen cap, 3-control unit, 4-power module, 5-wireless transport module, 5.1-Bluetooth communication modules, 6-push liquid sheet, 7-display screen, 8-motor, 9-feed screw nut, 10-dosage control button, 11-injects button, 12-rotary switch potentiometer, 13-hand injection button, 14-gangbar, 15-injection putter, 16-transmits button, 17-linear displacement transducer, 18-fluid push rod.
Detailed description of the invention
For more intuitively, intactly understanding technical scheme of the present invention, existing just to carry out nonrestrictive feature description in conjunction with accompanying drawing of the present invention as follows:
As shown in figs 1 to 6, intelligent injection pen, comprise injection pen body 1, injection pen body 1 comprises a shell 1.1, be arranged in shell 1.1 and for accommodating medicinal liquid 1.2.1 medicament cartridge 1.2, be arranged on the syringe needle 1.3 of medicament cartridge 1.2 front end and be arranged on the end cap 1.4 of shell 1.1 front end, it also comprises a pen cap 2, be provided with a control unit 3 in the pen cap 2, control unit 3 is connected with and is arranged on the power module 4 in the pen cap 2 and the wireless transport module 5 for connecting mobile terminal; It also comprises one for promoting the Tui Ye mechanism of the medicinal liquid 1.2.1 in medicament cartridge 1.2, and Tui Ye mechanism comprises the push liquid sheet 6 be arranged in medicament cartridge 1.2.
Wireless transport module 5 comprises Bluetooth communication modules 5.1, and the outer wall of the pen cap 2 is provided with the display screen 7 be electrically connected with control unit 3.Certainly, control unit 3 is provided with data memory module (not shown), for associated syringe information being stored, in order to browsing and deriving in the future.
Embodiment one:
As depicted in figs. 1 and 2, Tui Ye mechanism also comprises the motor 8 be arranged between injection pen body 1 and the pen cap 2, Tui Ye mechanism also comprises the feed screw nut 9 be connected with motor 8, namely feed screw nut 9 is connected with the rotating shaft of motor 8, the front end of feed screw nut 9 to be stretched in medicament cartridge 1.2 and is fixed with push liquid sheet 6, and push liquid sheet 6 is slidably matched with the inwall of medicament cartridge 1.2.The outer wall of the pen cap 2 is also provided with two dosage control buttons 10 and injection button 11, two the dosage control buttons 10 for controlling medicinal liquid 1.2.1 injection volume and injects button 11 and be all electrically connected with control unit 3.User by human-computer interaction module (human-computer interaction module comprises display screen 7 and dosage control knob 10) to inject time, dosage, injection pattern selection etc. sets, display screen 7 is preferably LCD display, once rule is set, just can drive stepping motor 8 rotate, the steering force of motor 8 is for conversion into the thrust of translational motion by feed screw nut 9, thus the medicinal liquid 1.2.1 promoted by push liquid sheet 6 in medicament cartridge 1.2, by the injection of insulin of doses in subcutis, associated syringe information is stored simultaneously, in order to browsing and deriving in the future.In addition, in order to ensure the safety of injection process, can also electro-optical feedback assembly (not shown) be set on the pen cap 2, all the time monitored the operational situation of motor by electro-optical feedback assembly while injection, just known by processor once appearance is abnormal, thus the process of abnormal conditions of carrying out reporting to the police etc., guarantee safety injection.Intelligent injection pen is connected with mobile terminal by Bluetooth technology, such as mobile phone is connected with intelligent injection pen by APP software, and the data syn-chronization such as drug dose are helped diabetics to mobile phone APP and per injection dosage delivery to oneself mobile phone will be recorded corresponding drug injection amount.
Embodiment two:
As shown in Figure 3 and Figure 4, Tui Ye mechanism also comprises the rotary switch potentiometer 12 be arranged between injection pen body 1 and the pen cap 2, the hand injection button 13 being arranged on the pen cap 2 rear end and the gangbar 14 be arranged in the pen cap 2, the rear end of gangbar 14 is connected with hand injection button 13, the front end of gangbar 14 is connected with the rear end of rotary switch potentiometer 12, the front end of rotary switch potentiometer 12 is connected with injection putter 15, the front end of injection putter 15 to be stretched in medicament cartridge 1.2 and is fixed with push liquid sheet 6, the outer wall of the pen cap 2 is also provided with a transmission button 16 be electrically connected with control unit 3.During use, first press hand injection button 13, make gangbar 14 driven forward, promote injection putter 15, rotary switch potentiometer 12 is made to sense the displacement of injection putter 15, the data of reading are transferred to control unit 3 and store by rotary switch potentiometer 12, mobile terminal is linked up by Bluetooth communication modules 5.1 and intelligent injection pen, trigger communication button 16 makes the data be kept in control unit 3 pass on mobile terminal by Bluetooth communication modules 5.1, and such as mobile phone adopts APP to connect intelligent injection pen.User sets (i.e. the dosage setting mode of the insulin injection pen of prior art) injected dose by rotating intelligent injection pen, and the dosage driving rotary switch potentiometer 12 to inject shows on display screen 7, once dosage is set, just can press hand injection button 13 to inject to promote intelligent injection pen, by the injection of insulin of doses in subcutis, associated syringe information is stored, in order to browsing and deriving in the future simultaneously.
Embodiment three:
As shown in 5 and Fig. 6, Tui Ye mechanism also comprises linear displacement transducer 17, the hand injection button 13 being arranged on the pen cap 2 rear end and the gangbar 14 be arranged in the pen cap 2, the rear end of gangbar 14 is connected with hand injection button 13, the front end of gangbar 14 is connected with a fluid push rod 18, front end and the push liquid sheet 6 of fluid push rod 18 are fixed, one end of linear displacement transducer 17 is fixed in the pen cap 2, the other end of linear displacement transducer 17 to stretch in injection pen body 1 and is connected with fluid push rod 18, the outer wall of the pen cap 2 is also provided with a transmission button 16, transmission button 16, linear displacement transducer 17 is electrically connected with control unit 3.During use, first press hand injection button 13, make gangbar 14 driven forward, promote note fluid push rod 18, make linear displacement transducer 17 sense the displacement of fluid push rod 18, the data of reading are transferred to control unit 3 and store by linear displacement transducer 17, and mobile terminal is linked up by Bluetooth technology and intelligent injection pen, trigger communication button 16 makes the data be kept in control unit 3 pass to mobile terminal by Bluetooth communication modules 5.1, is such as transferred on mobile phone A PP.Intelligent injection pen is set (i.e. the dosage setting mode of the insulin injection pen of prior art) injected dose by rotating injection nib by user, and shown on display screen 7 by the dosage driving linear displacement transducer 17 to inject, once dosage is set, just manually can promote intelligent injection pen to inject, by the injection of insulin of doses in subcutis, associated syringe information is stored simultaneously, in order to browsing and deriving in the future, carry out upper and lower page turning form through button and check.
Intelligent injection pen provided by the present invention, once injected dose is set during use, just can, by pushing away the medicinal liquid 1.2.1 in liquid mechanism urges medicament cartridge 1.2, be expelled in subcutis by the insulin of doses by syringe needle 1.3; Intelligent injection pen is connected with mobile terminal by wireless transport module 5, and mobile terminal can be mobile phone or panel computer, helps diabetics by per injection dosage delivery on oneself mobile phone or panel computer, and checks injection daily record anywhere or anytime.In sum, the present invention can check drug injection dosage situation by mobile terminal whenever and wherever possible, easy to use, can realize once setting, multiple injection, intelligentized design and human-computer interaction interactive system help patient more convenient, safer complete injection of insulin.
Certainly; these are only preferred embodiment of the present invention; non-ly therefore namely limit to the scope of the claims of the present invention, all utilizations description of the present invention and graphic content institute be simple and easy modification and equivalent structure change for it, all should in like manner be contained within scope of patent protection of the present invention.
Claims (6)
1. intelligent injection pen, comprise injection pen body, described injection pen body comprise a shell, arrange in the enclosure and for accommodating medicinal liquid medicament cartridge, be arranged on the syringe needle of medicament cartridge front end and be arranged on the end cap of case nose, it is characterized in that: it also comprises a pen cap, be provided with a control unit in the described pen cap, described control unit is connected with and is arranged on the power module in the pen cap and the wireless transport module for connecting mobile terminal; It also comprises one for promoting the Tui Ye mechanism of the medicinal liquid in medicament cartridge, and described Tui Ye mechanism comprises the push liquid sheet be arranged in medicament cartridge.
2. intelligent injection pen according to claim 1, is characterized in that: described wireless transport module comprises Bluetooth communication modules, the outer wall of the described pen cap is provided with the display screen be electrically connected with control unit.
3. intelligent injection pen according to claim 2, it is characterized in that: described Tui Ye mechanism also comprises the motor be arranged between injection pen body and the pen cap, described Tui Ye mechanism also comprises the feed screw nut be connected with motor, the front end of described feed screw nut to be stretched in medicament cartridge and is fixed with push liquid sheet, and the inwall of described push liquid sheet and medicament cartridge is slidably matched.
4. intelligent injection pen according to claim 3, it is characterized in that: the outer wall of the described pen cap is also provided with two dosage control buttons for controlling injecting liquid drug amount and an injection button, two dosage control buttons and injection button are all electrically connected with control unit.
5. intelligent injection pen according to claim 2, it is characterized in that: described Tui Ye mechanism also comprises the rotary switch potentiometer be arranged between injection pen body and the pen cap, the hand injection button being arranged on pen cap rear end and the gangbar be arranged in the pen cap, the rear end of gangbar is connected with hand injection button, the front end of gangbar is connected with the rear end of rotary switch potentiometer, the front end of described rotary switch potentiometer is connected with injection putter, the front end of described injection putter to be stretched in medicament cartridge and is fixed with push liquid sheet, the outer wall of the described pen cap is also provided with a transmission button be electrically connected with control unit.
6. intelligent injection pen according to claim 2, it is characterized in that: the gangbar that described Tui Ye mechanism also comprises linear displacement transducer, is arranged on the hand injection button of pen cap rear end and is arranged in the pen cap, the rear end of described gangbar is connected with hand injection button, the front end of gangbar is connected with a fluid push rod, and front end and the push liquid sheet of described fluid push rod are fixed; One end of described linear displacement transducer is fixed in the pen cap, and the other end to stretch in injection pen body and is connected with fluid push rod, and the outer wall of the described pen cap is also provided with a transmission button, described transmission button, linear displacement transducer are electrically connected with control unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510485736.7A CN105056348A (en) | 2015-07-30 | 2015-07-30 | Intelligent injection pen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510485736.7A CN105056348A (en) | 2015-07-30 | 2015-07-30 | Intelligent injection pen |
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| Publication Number | Publication Date |
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| CN105056348A true CN105056348A (en) | 2015-11-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510485736.7A Withdrawn CN105056348A (en) | 2015-07-30 | 2015-07-30 | Intelligent injection pen |
Country Status (1)
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| CN (1) | CN105056348A (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105771038A (en) * | 2016-03-17 | 2016-07-20 | 南京医科大学第附属医院 | Accurate trace-amount acupoint injection pen |
| CN105808920A (en) * | 2016-02-26 | 2016-07-27 | 上海斐讯数据通信技术有限公司 | System and method for controlling dosage of toothpaste |
| CN106581822A (en) * | 2016-12-22 | 2017-04-26 | 郑州万辉医疗设备有限公司 | Intelligent control electronic pen-type insulin syringe |
| CN106823071A (en) * | 2017-03-16 | 2017-06-13 | 珠海凯生医用科技有限公司 | Injection of insulin control system and its control method |
| CN108023615A (en) * | 2016-11-04 | 2018-05-11 | 深圳瑞宇医疗科技有限公司 | A kind of data connecting method of Bluetooth function pump and handheld terminal APP |
| CN110665107A (en) * | 2019-08-30 | 2020-01-10 | 河南大学淮河医院 | Full-automatic HPV injection pen |
| CN110812617A (en) * | 2018-08-14 | 2020-02-21 | 北京快舒尔医疗技术有限公司 | Auxiliary device for rotary medicine-sucking type injector |
| CN111803751A (en) * | 2020-08-17 | 2020-10-23 | 浙江省肿瘤医院 | Hand-held speed control device for hypodermic injection |
| CN112057705A (en) * | 2019-07-30 | 2020-12-11 | 上海保育环境技术有限公司 | Injection device |
| CN114146258A (en) * | 2016-12-08 | 2022-03-08 | 赛诺菲-安万特德国有限公司 | Injection device |
-
2015
- 2015-07-30 CN CN201510485736.7A patent/CN105056348A/en not_active Withdrawn
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105808920A (en) * | 2016-02-26 | 2016-07-27 | 上海斐讯数据通信技术有限公司 | System and method for controlling dosage of toothpaste |
| CN105771038A (en) * | 2016-03-17 | 2016-07-20 | 南京医科大学第附属医院 | Accurate trace-amount acupoint injection pen |
| CN105771038B (en) * | 2016-03-17 | 2022-09-13 | 南京医科大学第一附属医院 | Accurate trace acupuncture point injection pen |
| CN108023615A (en) * | 2016-11-04 | 2018-05-11 | 深圳瑞宇医疗科技有限公司 | A kind of data connecting method of Bluetooth function pump and handheld terminal APP |
| CN114146258A (en) * | 2016-12-08 | 2022-03-08 | 赛诺菲-安万特德国有限公司 | Injection device |
| CN106581822A (en) * | 2016-12-22 | 2017-04-26 | 郑州万辉医疗设备有限公司 | Intelligent control electronic pen-type insulin syringe |
| CN106823071A (en) * | 2017-03-16 | 2017-06-13 | 珠海凯生医用科技有限公司 | Injection of insulin control system and its control method |
| CN110812617A (en) * | 2018-08-14 | 2020-02-21 | 北京快舒尔医疗技术有限公司 | Auxiliary device for rotary medicine-sucking type injector |
| CN112057705A (en) * | 2019-07-30 | 2020-12-11 | 上海保育环境技术有限公司 | Injection device |
| CN110665107A (en) * | 2019-08-30 | 2020-01-10 | 河南大学淮河医院 | Full-automatic HPV injection pen |
| CN111803751A (en) * | 2020-08-17 | 2020-10-23 | 浙江省肿瘤医院 | Hand-held speed control device for hypodermic injection |
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Legal Events
| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C04 | Withdrawal of patent application after publication (patent law 2001) | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20151118 |